ARE YOU SERIES-OUS! A pair of ducats four rows behind the Yankee dugout for tonight's Game 6 of the World Series were listed on StubHub yesterday for $24,900 apiece. Photo: Neil Miller

You can sit within earshot of Joe Girardi tonight — if you have an extra $25,000 taking up space in your wallet.

Tickets for tonight’s World Series Game 6 flew off virtual shelves yesterday, as the Yankees prepared for a possible clincher against the Phillies.

The most mind-blowing asking price was on StubHub.com, which listed two seats in the Legends level for a Ruthian $24,900 each. They’re in Section 17A, four rows behind the Bombers dugout.

Just a short toss up the first-base line, in Legends Section 20, StubHub was hawking a pair of seats for $17,500 each.

“These are fans who actually want to go the game but are saying, ‘If someone is going to give me an outrageous price, then I’ll sell,’ ” said StubHub spokeswoman Joellen Ferrer.

The online broker’s top sale so far has been $10,100 each for two seats in Legends 15A at the outer edge of the Yankee dugout.

The luxurious Legends seats — which often were empty during the regular season — went for between $3,750 and $10,000 each from various sellers.

“We’ve had people give us tickets on consignment with those kinds of very high prices and then when I tell them they sold, they’ll say, ‘What?! I was going to go to that game. Now you need to help me get two tickets!’ ” said Jason Berger of AllShows.com.

For fans willing to shell out $1,000 or less for tonight’s game, there were plenty of options:

* $600 to $700 bought a seat — and a nosebleed — in the 400 level.

* Tickets for the 300 Terrace level, in lower rows of the upper deck, were going for $1,000 behind home plate and about $600 near the foul poles.

* Seats in the Main and Field levels were fetching about $2,000 near home plate and $1,000 out to the foul poles.

“If you’re a diehard baseball fan, the tickets are available,” said Jon Ryberg of The Ticket Network.

“There are probably going to be fewer seats in the higher end. But at the lower end, I wouldn’t be surprised if you saw seats going for [as little as] $400.”

As of last night, the average Game 6 ticket sold on StubHub for $973. StubHub can sell electronic tickets up to two hours before the first pitch.

“If fans aren’t too choosy about where they want to sit, and just want to be in the stadium, it could pay to wait,” said Ferrer.

Fans considering going to a scalper should think twice — they take a big risk of getting struck with phony tickets.

One scalper estimated at least 125 fans got soaked for bogus Games 1 and 2 tickets.